Haier L32A9A-A1, L42A9A-A1 Troubleshooting Guide, Breakdown Phenomenon Check for Picture Sound

WARNING AND CAUTION

!	CAUTION
	RISK OF ELECTRIC SHOCK
	DO NOT OPEN

CAUTION:

TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE.FOR ANY PROBLEM, REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

THERE IS A LIGHTNING ARROW SYMBOL IN THE TRIANGLE: THIS SYMBOL INDICATES HIGH VOLTAGE IS PRESENT INSIDE. IT IS DANGEROUS TO MAKE ANY KIND OF CONTACT WITH ANY INSIDE PART OF THIS PRODUCT.

THERE IS A EXCLAMATION MARK IN THE TRIANGLE: THIS SYMBOL ALERTS YOU THAT IMPORTANT LITERATURE CONCERNING OPERATION AND MAINTENANCE HAS BEEN INCLUDED WITH THIS PRODUCT.

CAUTION:

TO REDUCE THE RISK OF ELECTRIC SHOCK AND FIRE, DO NOT PUT THE TV SET NEAR SOURCES OF HUMIDITY. DO NOT USE ANY ABRASIVE CLEANSERS WHICH MAY SCRATCH OR DAMAGE THE LCD SCREEN. AVOID CONTACT WITH OBJECTS THAT MAY SCRATCH THE LCD SCREEN.

!	NOTE: SERVICING THE UNIT YOURSELF IS UNAUTHORIZED
	AND COULD LEAD TO INJURY OR PRODUCT DAMAGE.

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TROUBLESHOOTING GUIDE

The following problems are not always caused by hardware failure. Please use the follow troubleshooting guide before you call for service:

BREAKDOWN PHENOMENON		CHECK FOR
PICTURE	SOUND
		The direction and connection of the
Picture with Snow	Noise	antenna
		Direction, station and connection
Double or Triple Image	Normal	of the antenna
		Interference from electric
		appliance. Automobile,Motor,
Disturb	Noise	Vehicle,Fluorescence lamp etc.
	No Sound	Volume, Sound mute
Normal
		The power plug isn't plugged in AC
?
		outlet. The main power isn't turned
	No Sound	on. The setting up of contrast,
No Picture		brightness and volume.
		Adjust colour control
No Colour	Normal Volume
		Adjust channel again
Scramble	Normal or Weak Volume

Note:1.If the problem can not be fixed after you check above items. DO NOT attempt to remove the back cover by yourself.

2.A snapping sound from the cabinet of the TV set can be heard occasionally.

This is normal and is caused by temperature changes of the operating environment and does not affect the operation of the set.

3.Do not let the TV set stay on a static images, as this can lead to permanent residual images. If this situation occurs, the TV set may recover automatically after 12 hours if you switch the TV set to dynamic programming.

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